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Questions Asked on April 12, 2014

The Second Industrial Revolution was not just marked by new inventions. New business practices were invented that transformed
1. 62 answers
2. asked by Anonymous
3. 32,471 views
An object-spring system undergoes simple harmonic motion. If the mass of the object is doubled, what will happen to the
1. 0 answers
2. asked by Paige
3. 804 views
A block is attached to a horizontal spring and set in simple harmonic motion, as shown in the figure. At what point in the
1. 0 answers
2. asked by Paige
3. 918 views
Calculate the standard cell potential for each of the electrochemical cells?2Ag+(aq)+Pb(s)→2Ag(s)+Pb2+(aq) E∘cell......V?
1. 4 answers
2. asked by John
3. 6,747 views
Calculate ΔG∘rxn and E∘cell for a redox reaction with n = 1 that has an equilibrium constant of K = 28?What would be the
1. 1 answer
2. asked by John
3. 912 views
You need to determine the concentration of a sulfuric acid solution by titration with a standard sodium hydroxide solution. You
1. 1 answer
2. asked by Steven
3. 1,479 views
Red is dominate over blue, give the genotype for an individual who is heterozygous red, homozygous red, and blue.
1. 2 answers
2. asked by HELP!!!!
3. 1,051 views
If a 1.60 M sample of A is heated to 500 K, what is the concentration of B at equilibrium?A(aq)<---> 2B(aq) Kc=9.63x10^-6
1. 1 answer
2. asked by Anna
3. 780 views
Given the function: f(x) = 5/(x-1)^2Find the Horizontal Asymptote: Vertical Asymptote: Hole(s): X intercept: Y intercept:
1. 1 answer
2. asked by Kendrick
3. 549 views
1. You have to study hard to get into university.2. You have to study hard to go into university. 3. You have to study hard to
1. 2 answers
2. asked by rfvv
3. 588 views
1. Each of us has something to do.2. We each have something to do. ---------- Do we have to us 'have' in Sentence 2? How come?
1. 1 answer
2. asked by rfvv
3. 467 views
A uniform stationary ladder of length= 5.1 m and mass= 15 kg leans against a smooth vertical wall, while its bottom legs rest on
1. 1 answer
2. asked by Michelle
3. 1,486 views
1. I feel comfortable in myself.2. I talked out loud of myself. 3. There is a gap between myself. ------------- Are the
1. 1 answer
2. asked by rfvv
3. 482 views
1. The girl dressed herself up for the audition?2. The girl dressed herself for the audition? ------------- What is the
1. 2 answers
2. asked by rfvv
3. 628 views
The time required for a trip 108 miles downstream on a steamer is 3 hours less than the time required for the upstream trip. A
1. 1 answer
2. asked by Summer
3. 583 views
A number of men subscribed a certain amount to make up a deficit of $100 but 5 men failed to pay and thus increased the share of
1. 2 answers
2. asked by Summer
3. 837 views
" What details support the idea that scientists and everyday citizens have different responses to the rediscovery of the
1. 1 answer
2. asked by BMTH!!! Babe 1234
3. 423 views
1. You should do it yourself.2. You should do it itself. Are both grammatical? ----------------- 3. She must be angry because
1. 4 answers
2. asked by rfvv
3. 400 views
Contrast the four types of subsistence strategies, be sure to include differences in lifestyle, kinship, property, ownership,
1. 0 answers
2. asked by Eric
3. 510 views
Information from the American Institute of Insurance indicates the mean amount of life insurance per household in the United
1. 2 answers
2. asked by Student5
3. 1,498 views
how are traditional anthropological fieldwork techniques used in applied anthropology? How does applied anthropology benefit
1. 0 answers
2. asked by Eric
3. 1,337 views
I am to solve ln(x+3)-ln(x-5)=ln7
1. 1 answer
2. asked by joanie
3. 415 views
Bond price: Briar Corp is issuing a 10-year bond with a coupon rate of 7 percent. The interest rate for similar bonds is
1. 3 answers
2. asked by Judy
3. 2,283 views
solve: Ln(x+2)-Ln(4x+3)=Ln(1/x)I think this is a Log of Quotient
1. 1 answer
2. asked by Toni
3. 896 views
log base 2 x + log base 2 (x-7)=3 solving steps?
1. 2 answers
2. asked by Peggy
3. 2,095 views
I need help to answer this question?You want to determine the profit-maximizing production quantity for a monopolist. You can
1. 3 answers
2. asked by bob
3. 623 views
the function f(x)= 34.1 Ln x + 117.7models the number of U.S. Internet users, f(x) in millions, x years after 1999. By which
1. 1 answer
2. asked by Kristina
3. 557 views
To treat a burn on your hand, you decide to place an ice cube on the burned skin. The mass of the ice cube is 10.9 g, and its
1. 2 answers
2. asked by Karen
3. 1,060 views
if redstone clayworks company want to minimize their average total cost how many units should they produce?
1. 0 answers
2. asked by Anonymous
3. 514 views
if nancy pelosi declared that clay firepits are causing global warming, demand for firepits shrink substantially in the U.S,
1. 0 answers
2. asked by Anonymous
3. 417 views
what careers can i do with this subject
1. 3 answers
2. asked by thubelihle
3. 547 views
In the figure, wheel A of radius rA is coupled by belt B to wheel C of radius rC. The angular speed of wheel A is increased from
1. 0 answers
2. asked by Anon
3. 1,074 views
The Earth formed at a redshift of z∼0.53. That means that when our world was young, the universe was quite a bit smaller than
1. 1 answer
2. asked by Anonymous
3. 945 views
An object of mass 50 g floats in a liquid of density 2.5 g/ml. When the object is placed in a liquid of density 2.0 g/ml, it
1. 0 answers
2. asked by Erin
3. 748 views
A shopkeeper sells a mattress and makes a profit of 10% on the cost price. If he had sold the mattress for $150 less,he would
1. 1 answer
2. asked by Anonymous
3. 562 views
At a boutique,an evening gown is marked at a profit of 40% on the cost price. It is sold in a sale at 20% discount.(a)Find the
1. 1 answer
2. asked by Anonymous
3. 513 views
Solve the equation z^2 + 2j = 0Then convert solutions to Cartesian form.
1. 1 answer
2. asked by Alice
3. 391 views
the rate of the fall of an object can be determined by the formula h=1/2gt^2 where h is the height, g is the acceleration due to
1. 3 answers
2. asked by susan
3. 520 views
a bullet weighing 8.1g is found to have a kinetic energy of 1 kJ, find its velocity
1. 1 answer
2. asked by susan
3. 455 views
the blood alcohol concentration(BAC)in the uk is 0.08%. A well known formula for calculating BAC percentage is widmarks formulaB
1. 0 answers
2. asked by susan
3. 555 views
the blood alcohol concentration(BAC)in the uk is 0.08%. A well known formula for calculating BAC percentage is widmarks formulaB
1. 3 answers
2. asked by susan
3. 700 views
assuming the brain is shaped as a hemispere, find the circumference of the brain if the colume is 1.3KG
1. 0 answers
2. asked by susan
3. 417 views
Solve equation in elimination method(3a=5-1 and 3a=5a+3
1. 1 answer
2. asked by Roman
3. 437 views
pls help me to do this sum....THE DISTANCE BETWEEN THE SCHOOL AND THE HOUSE OF A STUDENT'S HOUSE IS 1 KM 875M.EVERYDAY SHE WALKS
1. 1 answer
2. asked by LALY
3. 644 views
what are the mean,median,mode, and range of the data set given the altitude of lakes in feet:-11,-28,-17,-25,-28,-39,-6,and -46?
1. 14 answers
2. asked by HELP PLEASE!!
3. 1,966 views
35.0 mL sample of 0.150 M acetic acid (HC2H3O2) (Ka = 1.8 x 10-5) is titrated with 0.150 M NaOH solution. Calculate the pH after
1. 1 answer
2. asked by matsobane frans
3. 900 views
Identify and discuss the main safety legislation applicable to the installation, commissioning operating and maintaining the
1. 0 answers
2. asked by Andy
3. 384 views
boy on the edge of a vertical cliff 20 m high throws a stone horizontally upwards with a speed of 25 m\s it strikes the ground
1. 1 answer
2. asked by moath
3. 2,331 views
You want to determine the profit-maximizing production quantity for a monopolist. You can ask the firm's consultant to draw the
1. 0 answers
2. asked by bob
3. 556 views
What type of health hazard could occur by wearing jewelry while preping food?
1. 1 answer
2. asked by Arthur
3. 2,780 views
It is possible to manipulate the solubility of some compounds through pH adjustments. What is the appropriate pH that will yield
1. 1 answer
2. asked by bekah
3. 638 views
For the system of linear equations below, use graphing to determine in which quadrant the solution lies.x+2y=-2 -2x+y=14
1. 4 answers
2. asked by sofia
3. 1,580 views
A 1.0 L solution has 10.00 grams of CaCl2 dissolved in it. What is the Molar solubility of AgCl in this same solution? The Ksp
1. 1 answer
2. asked by bekah
3. 1,321 views
How is "Healthy Ice-Cream Alternate Sandwich" a healthy recipe??Ingredients: 10-12 ripe bananas 1/.5 cup of strawberries 22
1. 2 answers
2. asked by Lisa
3. 580 views
Use the fact that after 5715 years a given amount of carbon 14 will have decayed to half the original amount to find the
1. 1 answer
2. asked by Kristina
3. 1,738 views
F(t)= 300001+20e^-1.5t Describes the number of people, f(t), who have become ill with influenza t weeks after the initial
1. 1 answer
2. asked by Kristina
3. 791 views
How long, to the nearest day, will it take $25,000 to grow to $500000 at 9% annual interest compounded monthly?
1. 2 answers
2. asked by Kira
3. 588 views
Medical research indicates that the risk of having a car accident increases exponentially as the concentration of alcohol in the
1. 1 answer
2. asked by Kira
3. 2,987 views
There are 3 white marbles and 7 blue marbles in a bag. Jamie will randomly pick two marbles out of the bag without replacing the
1. 1 answer
2. asked by Anonymous
3. 1,751 views
A cylindrical conductor of radius carries a uniformly distributed current I. Show that the magnetic field within the conductor
1. 1 answer
2. asked by John
3. 776 views
In one type of mass spectrometer, ions having the same velocity move through a uniform magnetic field. The spectrometer is being
1. 1 answer
2. asked by Homer
3. 899 views
Calculate ΔG∘rxn and E∘cell for a redox reaction with n = 1 that has an equilibrium constant of K = 28?What would the
1. 1 answer
2. asked by John
3. 854 views
Calculate the standard cell potential for each of the electrochemical cells?What would the answers be to something like this? If
1. 1 answer
2. asked by John
3. 799 views
Calculate the standard cell potential for each of the electrochemical cells?What would the answers be to something like this? If
1. 1 answer
2. asked by John
3. 633 views
Medical research indicates that the risk of having a car accident increases exponentially as the concentration of alcohol in the
1. 1 answer
2. asked by Seth
3. 610 views
F(t)= 30000/1+20e^-1.5tDescribes the number of people, f(t), who have become ill with influenza t weeks after the initial
1. 2 answers
2. asked by Seth
3. 1,251 views
How to solve this problem by using logarithm:David inherits $10000 and invests in a Guaranteed Investment Certificate (GIC) that
1. 1 answer
2. asked by Hanu
3. 1,189 views
1. Calculate pH of an acetate buffer containing 27.5 mM acetic acid (pKa is 4.74) and 50 mM sodium acetate. When a 30 mM aq
1. 2 answers
2. asked by Nick
3. 1,037 views
What kind of light brings the greatest appearance of depth in a photo.
1. 2 answers
2. asked by pharah
3. 502 views
Which of the following would be of greatest concern from an ethical standpoint?A. The number of homicide victims in a given
1. 1 answer
2. asked by Pat
3. 817 views
solve this equation-2(6v-8)-2=13-12v
1. 1 answer
2. asked by michael
3. 413 views
assuming the brain is shaped as a hemispere, find the circumference of the brain if the volume is 1.3KG
1. 1 answer
2. asked by susan
3. 391 views
5.00 kg of some liquid at 10.0 oC is mixed with 1.00 kg of the same liquid at 40.0 oC. what is the final equilibrium
1. 1 answer
2. asked by Jenifer
3. 663 views
consider the sets.A= {distinct letters in work Keep} B= {13} C= {k,e,p} D= 1 in red + 1 in black} E= {two} F= {2} What is the
1. 0 answers
2. asked by mare
3. 479 views
Which literary term best matches this? A group of four rhyming lines.
1. 2 answers
2. asked by Anonymous
3. 581 views
Which of the following samples has the highest specific heat capacity?a) A 100 kg sample of lead requires 13 000 J to increase
1. 2 answers
2. asked by Liz
3. 2,314 views
Im stumped... These answers I cannot find, please and thank you :)1) In males, the primary target of FSH is the ______.
1. 0 answers
2. asked by Elise
3. 761 views
If Sam takes 6 hours to paint a house, and Pat takes 12 hours to paint the same house; how long with it take the 2 men to paint
1. 2 answers
2. asked by Angie
3. 687 views
slove this equation4.4(4+5k)=145.2
1. 1 answer
2. asked by michael
3. 404 views
solve this equation4.5(3v-0.8)-0.83=61.72
1. 1 answer
2. asked by michael
3. 374 views
A man of mass 75 kg lies on a bed of 10,000 nails. The tip of each nail has an area of 1.0 square millimeter. What pressure does
1. 2 answers
2. asked by Erin
3. 2,901 views
Sketch the region enclosed by the given curves.y = 4/X y = 16x, y = 1X/16 x > 0 and the area between the curves
1. 7 answers
2. asked by LAUERN PLEASE HELP
3. 14,115 views
If a particular reaction absorbs 252 kJ of heat while doing 105 kJ of work at constant pressure. What are the ΔE and ΔH for
1. 3 answers
2. asked by Mai
3. 549 views
If a particular reaction evolves 192 kJ of heat while expanding from 1.00 L to 2.00 L at 125 atm of pressure, what is the
1. 1 answer
2. asked by Mai
3. 524 views
Question: The primary purpose of ethical injury is to:A. find all the possible solutions to a problem. B. critically reflect
1. 3 answers
2. asked by Pat
3. 569 views
The birth rate of a population isb(t) = 2300e0.024t people per year and the death rate is d(t)= 1450e0.018t people per year,
1. 1 answer
2. asked by LAUERN PLEASE HELP
3. 3,252 views
Sketch the region enclosed by the given curves.y = tan 3x, y = 2 sin 3x, −π/9 ≤ x ≤ π/9 then then find the area. i can
1. 1 answer
2. asked by LAUERN PLEASE HELP
3. 3,873 views
If 3 cards are drawn, without replacement, from a deck of 52 cards, the probability of getting 3 7's is [x]. Round to 5 decimal
1. 1 answer
2. asked by Anonymous
3. 428 views
2x+y=7x(2)-xy=6 pl plz help me someone
1. 1 answer
2. asked by krissy
3. 367 views
How would a $10.00 compact fluorescent light bulb (15 W) be an overall money saver compared to an incandescent light bulb (60 W)
1. 4 answers
2. asked by Liz
3. 2,162 views
If Andrea's parents have her take violin lessons, take a foreign language and attend science camp in hopes of her developing
1. 3 answers
2. asked by Jared
3. 677 views
a. A study of the relationship between exercise and heart attacks that is conducted among women who do not smoke. Explain
1. 1 answer
2. asked by dorbor
3. 550 views
For what values of x is the graph of y=x e^{-4 x} concave down?
1. 1 answer
2. asked by JAYZ
3. 1,486 views
WHAT IS THE EMPIRICAL FORMULA FOR A COMPOUND THAT HAS 200GRAMS. 97.30 GRAMS OF CARBON, 16.22 GRAMS OF HYDROGEN, AND THE REST IS
1. 1 answer
2. asked by BILL
3. 573 views
Geothermal power would be classified as a(n) _____________________ resource because its supply will not run out.An example of a
1. 14 answers
2. asked by Anonymous
3. 2,995 views
The breakdown of p-nitrophenylphosphate at pH 2.6 is a first order hydrolysis process..a) 12.5mmol of NPP were dissolved in
1. 2 answers
2. asked by N
3. 460 views
What characteristic did the Mauryan and Mughal empires share?-Both helped spread Buddhism -Both helped spread Islam -Both
1. 2 answers
2. asked by Jack
3. 742 views
After India declared their independence, what changes occurred to the nations of South Asia?-Pakistan and Bangladesh were
1. 5 answers
2. asked by Brady
3. 965 views
Kaylee got a 15% raise. She now earns $23 an hour. How much did she earn before the raise?
1. 2 answers
2. asked by Katherine
3. 970 views
Ruth Anne used 0.8 meters of cord to trim a picture frame. How many more frames of this size can she trim with 13.5 meters of
1. 1 answer
2. asked by ???????
3. 537 views

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